Greatest Common Factor of 100, 202, 438

Greatest common factor or Greatest common divisor (GCD) can be calculated in two ways

• Greatest Common Factor of 100, 202, 438 by common division method
• Greatest Common Factor of 100, 202, 438 with matching the biggest common factor

Maximum 4 Number can be enter but you can reset

∴ So the GCF of the given numbers is 2 = 2

Factors of 100

List of positive integer factors of 100 that divides 100 without a remainder.

1,2,4,5,10,20,25,50,100

Factors of 202

List of positive integer factors of 202 that divides 202 without a remainder.

1,2,101,202

Factors of 438

List of positive integer factors of 438 that divides 438 without a remainder.

1,2,3,6,73,146,219,438

Greatest Common Factor

We found the factors 100,202,438 . The biggest common factor number is the GCF number.
So the greatest common factor 100,202,438 is 2.

Here are some samples of GCF of two or more Numbers calculations.

• GCF of 839, 378, 764
• GCF of 774, 239, 840
• GCF of 674, 559, 177
• GCF of 740, 701, 492
• GCF of 339, 988, 469

1. What is the GCF of 100, 202, 438?

Answer: GCF of 100, 202, 438 is 2.

2. How to Find the GCF of 100, 202, 438

Answer: Greatest Common Factor(GCF) of 100, 202, 438 = 2

Step 1: Divide all the numbers with common prime numbers having remainder zero.

Step 2: Then multiply all the prime factors GCF(100, 202, 438) = 2.